Special Steel 4Cr13 Round Bar Steel Bar
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Type:
Alloy Steel
Shape:
Steel Round Bar
Special Steel 4Cr13 Round Bar Steel Bar
Product Information:
Features :
1)high carbon and high chromium
2)high strength and polish performance
3)good abrasion resistance
4)good corrosion resistance
Applications :
For making all sorts of high load and high abrasion resisting plastic moulds and transparent moulds of plastic product on the action of corrosive medium.
Product Overviews:
| Product Name | Typical Grades | Diameter(mm) | Standard adopted |
| Carbon Steel | 20 (1020/S20C/C22) | Ø16-Ø300 | GB/SAE/JIS/DIN |
| 40 (1040/S40C/C40) | |||
| 45 (1045/S45C/C45) | |||
| Bearing Steel | GCr9 (51100/SUJ1) | Ø12-Ø250 | |
| GCr15 (52100/SUJ2/100Gr6) | |||
| GCr9SiMn (A485-Gr.1/SUJ3) | |||
| Cr-Mo Steel | 20Cr (5120/SCr420H/20Cr4) | Ø12-Ø250 | |
| 40Cr (5140/SCr440/41Cr4) | |||
| 42CrMo(4140/SCM440/42CrMo4) | |||
| Gear Steel | 20CrNiMo | Ø16-Ø600 | |
| 20CrMn(5115/SMnC420/20MnCr5) | |||
| 20CrNiMo(8620/SNCM220/20CrMiMo2) |
Product Show:
Our Advantages:
· Industry experience over 20 years.
· Shipment of goods -More than 70 countries worldwide.
· The most convenient transport and prompt delivery.
· Competitive price with best service.
· High technical production line with top quality products.
· High reputation based on best quality products.
With our experienced, enthusiastic and dynamic staffs, we assure to bring you the products with best quality, reasonable prices and good after-sales services under the motto: Friends First, Business After.
Communication, Experience, Expertise and Best efforts are our Promises to you.
- Q: How does special steel ensure product reliability?
- Product reliability is enhanced by the use of special steel, which is specifically designed and manufactured to possess superior qualities. One of the key factors contributing to its reliability is its exceptional strength and durability, allowing it to withstand high levels of stress, pressure, and temperature. This ensures reliable performance even in challenging conditions. Additionally, special steel offers excellent resistance to corrosion, wear, and fatigue. This is achieved through the addition of various alloying elements and meticulous heat treatment processes. By minimizing the risk of degradation and failure, the reliability of the product is further enhanced. Furthermore, special steel is known for its exceptional dimensional stability and accuracy. It maintains its shape and size under different operating conditions, reducing the possibility of dimensional changes that could affect overall performance and reliability. Another aspect that contributes to the reliability of special steel is its consistent and uniform composition. The manufacturing process ensures a homogeneous and controlled structure, resulting in predictable and reliable mechanical properties. This allows designers and engineers to accurately predict the behavior and performance of the steel, thereby increasing the reliability of the final product. Moreover, special steel undergoes stringent quality control measures throughout the manufacturing process to ensure it meets or exceeds industry standards and specifications. By adhering to these strict quality standards, special steel manufacturers can guarantee a high level of product reliability. In conclusion, special steel offers exceptional strength, durability, resistance to corrosion and wear, dimensional stability, uniform composition, and strict quality control measures, all of which contribute to the reliable performance of products made from special steel. Therefore, it is the preferred choice in industries where reliability is of utmost importance.
- Q: Can special steel be used in the oil refinery industry?
- Yes, special steel can be used in the oil refinery industry. Special steel, such as stainless steel or high alloy steel, is often preferred in the oil refinery industry due to its superior corrosion resistance and high temperature strength. It is commonly used in various applications, including piping, tanks, heat exchangers, and valves, to ensure durability and reliability in the harsh and corrosive environment of oil refineries.
- Q: How does special steel contribute to improving product lifespan?
- Special steel contributes to improving product lifespan in several ways. Firstly, it offers enhanced durability and strength, allowing products to withstand heavy usage, high temperatures, and harsh environments without succumbing to wear and tear. This increased resilience helps prevent premature failure and extends the lifespan of the product. Additionally, special steel often possesses excellent corrosion resistance properties, protecting the product from rust and degradation caused by exposure to moisture or chemicals. Moreover, special steel's superior machinability and formability enable the production of complex and precise components, reducing the risk of structural flaws or defects that could compromise the product's lifespan. Overall, the use of special steel in manufacturing contributes significantly to producing long-lasting, reliable, and high-quality products.
- Q: What are the different cryogenic grades of special steel?
- Specifically designed for use in extremely low temperature environments, there are several cryogenic grades of special steel available. These grades have been developed to retain their mechanical properties and prevent brittleness at cryogenic temperatures, making them ideal for applications such as LNG storage tanks, aerospace equipment, and low-temperature chemical processes. Among the commonly used cryogenic grades is the 300 series stainless steel, particularly types 304 and 316. These stainless steels contain nickel, which enhances their cryogenic toughness and ability to withstand thermal stress. Consequently, they are frequently employed in the construction of cryogenic storage vessels and piping systems. Another popular cryogenic grade is the 9% nickel steel, which is alloyed with approximately 9% nickel. This alloy provides excellent low-temperature toughness and ductility. As a result, it is often chosen for constructing LNG storage tanks, capable of withstanding the extremely cold temperatures required for the storage and transportation of liquefied natural gas. In addition, there are special low-temperature carbon steels, such as ASTM A350 LF2 and ASTM A333 Grade 6, which are engineered to maintain their toughness and impact resistance at cryogenic temperatures. These steels find extensive use in low-temperature applications, including cryogenic piping systems and equipment for the oil and gas industry. In conclusion, the various cryogenic grades of special steel encompass stainless steels (such as the 300 series stainless steel), 9% nickel steel, and low-temperature carbon steels (like ASTM A350 LF2 and ASTM A333 Grade 6). Each grade has been specifically designed to endure the challenges presented by extremely low temperatures while retaining their mechanical properties and resistance to brittleness.
- Q: How does special steel contribute to the defense machinery industry?
- Special steel plays a crucial role in the defense machinery industry by offering a range of benefits and contributing to the overall performance and durability of various defense equipment. Firstly, special steel possesses exceptional strength and toughness, making it suitable for manufacturing critical components such as armor plates, ballistic missiles, submarines, and tanks. These components require high resistance to impact, penetration, and extreme conditions, which special steel can provide, ensuring the safety and protection of military personnel and assets. Additionally, special steel offers excellent corrosion resistance, a vital characteristic for defense machinery used in harsh environments such as maritime operations or combat zones. Corrosion can weaken structures and compromise the functionality of equipment, but special steel's resistance helps maintain the integrity and longevity of defense machinery, reducing maintenance costs and increasing operational readiness. Furthermore, special steel enables the production of precision components with high dimensional stability, essential for advanced defense systems like aircraft, missiles, and radars. These components require exceptional accuracy and reliability to function optimally, and special steel's uniformity and consistency meet these demands, ensuring precise performance and enhancing the overall capabilities of defense machinery. Moreover, special steel also contributes to weight reduction in defense machinery. As military equipment becomes more complex and technologically advanced, reducing weight while maintaining strength is crucial for enhancing mobility, fuel efficiency, and overall operational effectiveness. Special steel's high strength-to-weight ratio allows for the development of lighter defense machinery without compromising on durability or protection. In summary, special steel's exceptional strength, corrosion resistance, dimensional stability, and weight reduction properties make it an indispensable material in the defense machinery industry. It enables the production of robust and reliable equipment, ensuring the safety and effectiveness of military operations and enhancing the overall capabilities of defense forces.
- Q: How is weathering steel used in outdoor structures?
- Weathering steel, also known as Corten steel, is commonly used in outdoor structures due to its unique properties. It forms a protective rust-like layer on its surface, which not only enhances its aesthetic appeal but also acts as a barrier against further corrosion. This makes weathering steel a popular choice for outdoor sculptures, bridges, building facades, and other structures that are exposed to the elements. Additionally, its durability and low maintenance requirements make it a cost-effective and sustainable option for long-lasting outdoor constructions.
- Q: Can special steel be used in the aerospace defense industry?
- Yes, special steel can be used in the aerospace defense industry. Special steel alloys, such as titanium, stainless steel, and nickel-based alloys, are commonly used in aerospace applications due to their exceptional strength, corrosion resistance, and high-temperature capabilities. These materials are often employed in manufacturing aircraft components, rocket engines, missile systems, and other defense-related structures to ensure superior performance and durability in extreme conditions.
- Q: Can special steel be used for making medical equipment?
- Yes, special steel can be used for making medical equipment. Special steels, such as stainless steel, are commonly used in the manufacturing of medical instruments and equipment due to their excellent mechanical properties, corrosion resistance, and biocompatibility. Stainless steel, in particular, is highly resistant to corrosion, easy to clean and sterilize, and can withstand the harsh conditions of medical procedures. It is commonly used in the production of surgical instruments, implants, orthopedic devices, needles, and other medical equipment. Additionally, special steels can be customized and engineered to meet specific requirements for medical applications, ensuring the highest quality and performance.
- Q: How is alloy steel different from carbon steel?
- Alloy steel differs from carbon steel in that it contains additional elements, such as nickel, chromium, or molybdenum, which enhance its strength, hardness, and corrosion resistance. This makes alloy steel more suitable for applications that require high performance and durability, while carbon steel is typically used for general-purpose applications.
- Q: Can special steel be used in the manufacturing of sports equipment?
- Yes, special steel can be used in the manufacturing of sports equipment. Special steel, such as carbon steel or stainless steel, provides durability, strength, and corrosion resistance, making it suitable for various sports equipment like golf clubs, tennis racquets, or bicycle frames.
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Special Steel 4Cr13 Round Bar Steel Bar
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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